[  835.047041][ T7462] veth0: entered allmulticast mode
[  835.047582][ T7462] veth1: entered allmulticast mode
[  835.047955][ T7462] veth2: entered allmulticast mode
[  835.048339][ T7462] veth3: entered allmulticast mode
[  846.460496][ T7462] veth0: left allmulticast mode
[  846.460814][ T7462] veth1: left allmulticast mode
[  846.461080][ T7462] veth2: left allmulticast mode
[  846.461294][ T7462] veth3: left allmulticast mode